<h1><?php echo __('Editar Usuario')?></h1>
<?php
    echo $this->Form->create('Post', array('action' => 'edit'));
    echo $this->Form->input('id', array('type' => 'hidden'));
    
    echo $this->Form->input('username');
    echo $this->Form->input('password');
    echo $this->Form->input('role', array(
            'options' => $roles
        ));
    
    echo $this->Form->end(__('Actualizar'));